Performance Analysis of Encryption Algorithm for Network Security on Parallel Computing Environment |
Author(s): |
| A. Varalakshmi Harika , VIT university, Vellore; T. Saranya, VIT university, Vellore; M. Narayana Moorthi, VIT university, Vellore |
Keywords: |
| OpenMP, API, CPU, PVM |
Abstract |
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Nowadays the typical desktop computer processors have four or more independent CPU core, which are called as multi-core processors to execute instructions. So parallel programming language come into play to execute instructions concurrently for multi core architecture using openMP. Users prefer cryptographic algorithms to encrypt and decrypt data in order to send it securely over an unsafe environment like the internet. This paper describes the implementation and test results of Caesar cipher and RSA cryptographic algorithms in parallelization are done using OpenMP API 3.1 Standard and performance Analysis. According to our test results, the parallel design approach for security algorithm exhibits improved performance over the sequential approach in terms of execution of time |
Other Details |
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Paper ID: IJSRDV2I7149 Published in: Volume : 2, Issue : 7 Publication Date: 01/10/2014 Page(s): 336-338 |
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